MAPEI Mapesil T Plus Silicone Caulk – 5105 DriftwoodMapesil T Plus 100% Silicone Caulk, 5105 Driftwood Professional grade, 100% silicone sealant engineered for heavy traffic and expansion movement joints. Color matched to MAPEI grout colors with a low sheen finish to blend with grout lines, delivering durable, flexible performance indoors, outdoors, and in wet areas. Key Features: Heavy Duty Performance: Rated for heavy traffic and movement joints; exceeds ASTM and ANSI standards 100% Silicone Formula:

Mapesil T Plus 100% Silicone Caulk, 5105 Driftwood

Professional-grade, 100% silicone sealant engineered for heavy-traffic and expansion/movement joints. Color-matched to MAPEI grout colors with a low-sheen finish to blend with grout lines, delivering durable, flexible performance indoors, outdoors, and in wet areas.

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Key Features:

• Heavy-Duty Performance: Rated for heavy-traffic and movement joints; exceeds ASTM and ANSI standards
• 100% Silicone Formula: Superior flexibility and elongation for change-of-plane and joint applications
• Color-Matched Finish: Low-sheen look designed to coordinate with MAPEI grout palette, including Driftwood 5105
• Wet-Area Ready: Suitable for showers, pools, and spas (allow 7 days cure before filling)
• Mold/Mildew Resistance: Helps inhibit mold and mildew; freeze/thaw resistant after proper cure

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Product	Mapesil T Plus
Color/Code	5105 Driftwood (MAPEI palette)
Material	100% silicone
Finish	Low sheen to match grout gloss (except Jet Black more satin/shiny)
Applications	Interior/exterior; wet and dry areas; residential and commercial
Use Cases	Heavy-traffic and expansion/movement joints; change-of-plane; tile/stone joints; pools and spas
Cure Requirements for Pools/Spas	7 days before filling; water pH 6.5–7.6; free chlorine < 5 ppm
Mold/Mildew	Helps prevent mold and mildew
Freeze/Thaw Resistance	Resistant after 72-hour cure at 73°F (23°C) and 50% RH
Standards	Exceeds ASTM and ANSI requirements; suitable per TCNA Environmental Exposure Classifications (Res 1–7, Com 1–7)

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Frequently Asked Questions (FAQ):

Q: Is this caulk suitable for pools or spas?
A: Yes. After application, allow a full 7-day cure before filling; maintain pool water at pH 6.5–7.6 and free chlorine under 5 ppm.

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Q: Can it be used indoors and outdoors?
A: Yes, it’s 100% silicone rated for interior/exterior and wet/dry installations across residential and commercial environments.

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Q: Will the sheen match my grout?
A: It’s formulated with a low sheen to match grout gloss; note Jet Black has a more satin/shiny finish (not applicable to Driftwood).

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Q: Does it resist mold and mildew?
A: Yes, the formulation helps prevent mold and mildew growth once cured.

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Q: How flexible is it for movement joints?
A: It offers excellent elongation and flexibility, ideal for change-of-plane and expansion/movement joints in tile or stonework.

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A Tailored Finish for Every Seam

Mapesil T Plus caulk in Driftwood slips into a space with an elegant, tonal whisper that unifies tilework. Its low-sheen surface mirrors grout for a seamless, gallery-caliber finish. Run it along shower corners or kitchen backsplashes to crisp the geometry and elevate the craft. This is the quiet luxury detail that makes a room feel impeccably resolved.

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Complete your tile installation with Mapesil T Plus Driftwood for a durable, color-true seal that lasts.